Chichibabin-Type Condensation
of Cyclic Ketones with
3-R-1,2,4-triazin-5(4H)-ones

Egorov, Ilya N.; Tseitler, Tatyana A.; Kovalev, Igor S.; Slepukhin, Pavel
A.; Rusinov, Vladimir L.; Chupakhin, Oleg N.

doi:10.1021/jo300697v.s001

jo300697v_si_001.pdf (765.56 kB)

Chichibabin-Type Condensation of Cyclic Ketones with 3-R-1,2,4-triazin-5(4H)-ones

journal contribution

posted on 2016-02-20, 16:40 authored by Ilya N. Egorov, Tatyana A. Tseitler, Igor S. Kovalev, Pavel A. Slepukhin, Vladimir L. Rusinov, Oleg N. Chupakhin

Reactions between substituted 1,2,4-triazines and ketones were investigated. General procedures for one-pot synthesis of hydrogenated derivatives of such polycyclic systems as benzo[c][1,2,4]triazino[1,6-a][2]azecine, [1,2,4]triazino[1,6-f]phenantridine, and dicyclopenta[b,d]pyrido[1,2-f][1,2,4]triazine are described.